Surname Kusnan (Kusnan 
) , throughout the world, is quite a common last name. The surname Kusnan is characteristic of South-eastern Asia, particularly Malaysia, where it is quite a rare surname, Indonesia, and Singapore, where it is a rare surname. Likewise, Kusnan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kusnan | Malaysia, Thailand, Singapore, Australia, Indonesia |
| hardi kusnan Indonesian politician (born 1958), ID (b. 1958) |
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